5511046455 has 12 divisors (see below), whose sum is σ = 9552480600. Its totient is φ = 2939224752.

The previous prime is 5511046441. The next prime is 5511046459. The reversal of 5511046455 is 5546401155.

5511046455 is a `hidden beast` number, since 5 + 5 + 1 + 1 + 0 + 4 + 645 + 5 = 666.

It is not a de Polignac number, because 5511046455 - 2¹⁹ = 5510522167 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5511046459) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 61233805 + ... + 61233894.

It is an arithmetic number, because the mean of its divisors is an integer number (796040050).

Almost surely, 2^5511046455 is an apocalyptic number.

5511046455 is a deficient number, since it is larger than the sum of its proper divisors (4041434145).

5511046455 is a wasteful number, since it uses less digits than its factorization.

5511046455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122467710 (or 122467707 counting only the distinct ones).

The product of its (nonzero) digits is 60000, while the sum is 36.

The square root of 5511046455 is about 74236.4226980261. The cubic root of 5511046455 is about 1766.3551299285.

The spelling of 5511046455 in words is "five billion, five hundred eleven million, forty-six thousand, four hundred fifty-five".